modify

Helius

2021-05-27 9a968ba186af5280fcc29cc3eb04412eff204ba7

 src/main/java/com/xcong/excoin/modules/otc/service/impl/OtcOrderServiceImpl.java

@@ -1,15 +1,18 @@
package com.xcong.excoin.modules.otc.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.date.DateUnit;
import cn.hutool.core.date.DateUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.crypto.SecureUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.xcong.excoin.common.LoginUserUtils;
import com.xcong.excoin.common.contants.AppContants;
import com.xcong.excoin.common.exception.GlobalException;
import com.xcong.excoin.common.response.Result;
import com.xcong.excoin.common.system.service.CommonService;
@@ -29,6 +32,7 @@
import com.xcong.excoin.modules.otc.vo.BuyOrderDetailVo;
import com.xcong.excoin.modules.otc.vo.OrderListVo;
import com.xcong.excoin.modules.otc.vo.SaleOrderDetailVo;
import com.xcong.excoin.utils.RedisUtils;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
@@ -43,7 +47,6 @@
@Service
@RequiredArgsConstructor
public class OtcOrderServiceImpl extends ServiceImpl<OtcOrderDao, OtcOrder> implements OtcOrderService {

    private final OtcMarketBussinessDao otcMarketBussinessDao;
    private final OtcEntrustOrderDao otcEntrustOrderDao;
    private final OtcOrderAppealDao otcOrderAppealDao;
@@ -52,6 +55,8 @@
    private final MemberDao memberDao;
    private final MemberPaymentMethodDao memberPaymentMethodDao;
    private final OtcBlackListDao otcBlackListDao;
    private final OtcSettingDao otcSettingDao;
    private final RedisUtils redisUtils;


    @Override
@@ -71,6 +76,13 @@
            throw new GlobalException("无法购买");
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        times = times == null ? "0" :times;
        if (setting.getCancellNum() <= Integer.parseInt(times)) {
            throw new GlobalException("订单取消次数过多, 限制交易24小时");
        }

        if (orderAddDto.getCnyAmount().compareTo(entrustOrder.getLimitMinAmount()) < 0) {
            throw new GlobalException("低于最低限额");
        }
@@ -86,6 +98,18 @@
        BigDecimal cny = orderAddDto.getUsdtAmount().multiply(entrustOrder.getUnitPrice());
        if (cny.compareTo(orderAddDto.getCnyAmount()) != 0) {
            throw new GlobalException("数量与金额不符");
        }
        /**
         * 最多三单未付款
         */
        QueryWrapper<OtcOrder> objectQueryWrapper = new QueryWrapper<>();
        objectQueryWrapper.eq("member_id",member.getId());
        objectQueryWrapper.lt("status",OtcOrder.STATUS_PAY);
        List<OtcOrder> otcOrders = this.baseMapper.selectList(objectQueryWrapper);
        if(CollUtil.isNotEmpty(otcOrders)){
            if(otcOrders.size() > 3){
                throw new GlobalException("最多可同时有三个待付款订单");
            }
        }

        OtcOrder otcOrder = new OtcOrder();
@@ -142,6 +166,13 @@

        if (!OtcEntrustOrder.ORDER_TYPE_B.equals(entrustOrder.getOrderType())) {
            throw new GlobalException("无法出售");
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        times = times == null ? "0" :times;
        if (setting.getCancellNum() <= Integer.parseInt(times)) {
            throw new GlobalException("订单取消次数过多, 限制交易24小时");
        }

        if (orderAddDto.getCnyAmount().compareTo(entrustOrder.getLimitMinAmount()) < 0) {
@@ -307,6 +338,7 @@
        buyDetail.setCreateTime(buyOrder.getCreateTime());
        buyDetail.setIsMb(member.getIsTrader());
        buyDetail.setPayName(buyOrder.getPayName());
        buyDetail.setIsOwnEntrust(member.getId().equals(buyOrder.getEntrustMemberId()) ? 1 : 2);

        OtcOrder saleOrder = this.baseMapper.selectOrderByOrderNoAndType(otcOrder.getOrderNo(), OtcEntrustOrder.ORDER_TYPE_S);
        MemberEntity saleMember = memberDao.selectById(saleOrder.getMemberId());
@@ -319,6 +351,7 @@
        }

        buyDetail.setSaleName(saleMember.getName());
        buyDetail.setSaleMemberId(saleMember.getId());

        buyDetail.setBankName(buyOrder.getBankName());
        buyDetail.setBankNo(buyOrder.getBankNo());
@@ -364,8 +397,12 @@
        saleDetail.setCreateTime(saleOrder.getCreateTime());
        saleDetail.setIsMb(member.getIsTrader());
        saleDetail.setPayName(saleOrder.getPayName());

        saleDetail.setSaleName(buyMember.getName());
        saleDetail.setSaleMemberId(buyMember.getId());

        saleDetail.setPayType(saleOrder.getPayType());
        saleDetail.setIsOwnEntrust(member.getId().equals(saleOrder.getEntrustMemberId()) ? 1 : 2);

        OtcBlackList otcBlackList = otcBlackListDao.selectByMemberIdAndBlackMemberId(member.getId(), saleOrder.getEntrustMemberId());
        if (otcBlackList != null) {
@@ -390,6 +427,7 @@

    @Override
    public void cancelOrder(Long id) {
        MemberEntity member = LoginUserUtils.getAppLoginUser();
        OtcOrder otcOrder = this.baseMapper.selectById(id);
        if (otcOrder == null) {
            throw new GlobalException("订单不存在");
@@ -403,6 +441,20 @@
        if (!saleOrder.getMemberId().equals(saleOrder.getEntrustMemberId())) {
            MemberWalletCoinEntity wallet = memberWalletCoinDao.selectWalletCoinBymIdAndCode(saleOrder.getMemberId(), "USDT");
            memberWalletCoinDao.subFrozenBalance(saleOrder.getMemberId(), wallet.getId(), saleOrder.getCoinAmount());
        }

        OtcSetting setting = otcSettingDao.selectById(1L);
        String times = redisUtils.getString(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId());
        if (StrUtil.isNotBlank(times)) {
            int i = Integer.parseInt(times);
            i++;
            if (i >= setting.getCancellNum()) {
                redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), i, 86400);
            } else {
                redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), i);
            }
        } else {
            redisUtils.set(AppContants.OTC_ORDER_CANCEL_TIMES + member.getId(), 1, 86400);
        }

        otcEntrustOrderDao.updateRemainAmount(otcOrder.getEntrustOrderId(), otcOrder.getCoinAmount());
@@ -423,15 +475,12 @@
        if(StrUtil.isEmpty(reason)){
            return Result.fail("请填写申诉原因");
        }
        String content = orderApealDto.getContent();
        if(StrUtil.isEmpty(content)){
            return Result.fail("请填写申诉内容");
        }
        List<String> content = orderApealDto.getContent();
        OtcOrderAppeal otcOrderAppeal = new OtcOrderAppeal();
        otcOrderAppeal.setMemberId(memberId);
        otcOrderAppeal.setOrderId(orderId);
        otcOrderAppeal.setReason(reason);
        otcOrderAppeal.setContent(content);
        otcOrderAppeal.setContent(content.toString());
        otcOrderAppeal.setStatus(OtcOrderAppeal.STATUS_ONE);
        otcOrderAppealDao.insert(otcOrderAppeal);
        return Result.ok("成功");